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Khanvises ส. .; Saengsai ผ. .; Nachaisin ว. .; พระครูสุนทรวินัยรส,ดร. DEVELOPMENT OF TEACHING MATERIALS FOR 21ST CENTURY SKILLS IN ECONOMICS KHWAORAI SUKSA SCHOOL KOSUM PHISAI DISTRICT MAHA SARAKHAM PROVINCE. ๋JBER 2021, 7, 160-170.